This problem requires solving a nonlinear equation.

He's unpopular, but he's a very kind person.

Nonviolence is the best way to bring peace.

An uncountable set refers to a set whose elements cannot be counted.

Part of this software is deprecated.

At first glance, they are brothers who appear falsely similar.

He always proactively suggests new ideas.

He was criticized for having a double standard.

This document is written in the standard print font.

He started singing The Internationale.